https://www.newegg.com/atto-ffrm-n422-000/p/14U-003J-000B6?Item=9SIA0ZXKP43328
ATTO FastFrame N422 25Gigabit Ethernet Card - PCI Express 3.0 x8 - 25 Gb Data Transfer Rate - 2...
Buy ATTO FastFrame N422 25Gigabit Ethernet Card - PCI Express 3.0 x8 - 25 Gb Data Transfer Rate - 2 Ports - Optical Fiber - Low Profile Bracket Height -...